%0 Journal Article %A S. N. Kudryavtsev %T The Stechkin problem for partial derivation operators on classes of finitely smooth functions %J Matematičeskie zametki %D 2000 %P 77-86 %V 67 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2000_67_1_a8/ %G ru %F MZM_2000_67_1_a8